描述
将存储在缓冲区中的图像转换为位图并返回句柄.
FreeBASIC 语法
FUNCTION AfxGdipBitmapFromBuffer ( _ BYVAL pBuffer AS ANY PTR, _ BYVAL bufferSize AS SIZE_T_, _ BYVAL dimPercent AS LONG = 0, _ BYVAL bGrayScale AS LONG = FALSE, _ BYVAL clrBackground AS ARGB = 0 _ ) AS HANDLE |
参数
pBuffer |
[in]指针指向的缓冲区, |
bufferSize |
[in]缓冲区的大小 |
dimPercent |
[in] %的调光(1-99) |
bGrayScale |
[in] TRUE或FALSE.转换为灰度. |
clrBackground |
[in]背景颜色.如果位图是完全不透明的,则忽略此参数. |
返回值
如果函数成功,返回值是创建的图标或位图的句柄.
如果函数失败,返回值是NULL.
引用文件
AfxGdiPlus.inc